Rainbow-electronics DS2181A Instrukcja Użytkownika Pobierz pdf (Strona 26)

DS2181A

041995 26/32

ABSOLUTE MAXIMUM RATINGS*

Voltage on Any Pin Relative to Ground -1.0V to 7.0V

Operating Temperature 0°C to +70°C

Storage Temperature -55°C to 125°C

Soldering Temperature 260°C for 10 seconds

* This is a stress rating only and functional operation of the device at these or any other conditions above

those indicated in the operation sections of this specification is not implied. Exposure to absolute maxi-

mum rating conditions for extended periods of time may affect reliability.

RECOMMENDED DC OPERATING CONDITIONS (0°C to 70°C)

PARAMETER SYMBOL MIN TYP MAX UNITS NOTES

Logic 1 V

2.0 V

+.3 V

Logic 0 V

-0.3 +0.8 V

Supply V

4.5 5.5 V

DC ELECTRICAL CHARACTERISTICS (0°C to 70°C, V

=5V + 10%)

PARAMETER SYMBOL MIN TYP MAX UNITS NOTES

Supply Current I

6 10 mA 1,2

Input Leakage I

-1.0 +1.0 µA 3

Output Current @ 2.4V I

-1.0 mA 4

Output Current @ 0.4V I

+4.0 mA 5

Output Leakage I

-1.0 +1.0 µA 6

NOTES:

1. TCLK = RCLK = 2.048 MHz.

2. Outputs open.

3. 0V < V

< V

4. All outputs except INT

which is open collector.

5. All outputs.

6. Applies to SDO when tri-stated.

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Rainbow-electronics DS2181A Instrukcja Użytkownika Strona 26